134606529

素因数分解:

$3^4\times {\mathrm{769}}^1\times {\mathrm{2161}}^1$

素因数の和:2942

約数の個数: 20

約数和(自身を含む): 201433540

約数和(自身を除く): 66827011

約数列:

[1, 3, 9, 27, 81, 769, 2161, 2307, 6483, 6921, 19449, 20763, 58347, 62289, 175041, 1661809, 4985427, 14956281, 44868843, 134606529]

約数ペア:

[(1, 134606529), (3, 44868843), (9, 14956281), (27, 4985427), (81, 1661809), (769, 175041), (2161, 62289), (2307, 58347), (6483, 20763), (6921, 19449)]